Location: Great. Off a clean safe alley opposite King Power and near Victory Monument BTS. Plenty of local eateries very close inc. a small "Night Market. There is also 2 nearby 7/11s and a Tops Supermarket.
Flat: In a supervised block. Ability to leave bag in a safe area (inc. with a provided chain lock to a stand!!!) if arriving in Bangkok before check in time. Very clean with a small kitchenette having a kettle, microwave, cups, dishes, forks ,& spoons. Washing up liquid and a sponge provided. Wetroom has shower gel and liquid soap dispensers and hand & bath towels. No problems with hot water availability. Large single bed (UK 3/4 double size?) with duvet & 2 pillows: very comfortable. Good aircon and excellent wifi (good enough to download using a VPN). TV has some foreign channels but I only found Fox Sport in English. No problems with noise apart from one night during refuge collection which was short lived and, in reality, unavoidable.
Communication: excellent speedy communication prior to stay inc. over worries re earlier report of poor wifi. No reason to trouble hosts during or after stay.
Would thoroughly recommend this place for a single traveller to Bangkok.